Results 31 to 40 of about 25,830 (234)
Thermal shot noise in top-gated single carbon nanotube field effect transistors [PDF]
, 2010 The high-frequency transconductance and current noise of top-gated single carbon nanotube transistors have been measured and used to investigate hot electron effects in one-dimensional transistors.
Berroir, J. -M. +7 more
core +5 more sources
Switched-transconductance techniques
Electronics Letters, 1993 A new circuit arrangement, described as a switched-transconductance (ST) circuit, comprising a continuous-time linear tunable transconductor and a discrete time current processor is proposed and its theoretical basis described. The approach allows impedance synthesis for tunable precision sampled-data applications.
C. Toumazou, N.C. Battersby
openaire +1 more source
Co-optimized e-mode AlGaN/GaN HEMT with composite p-GaN recessed cap and etched doped buffer for simultaneous DC and RF performance enhancement [PDF]
Serbian Journal of Electrical EngineeringThis study presents a theoretical analysis of the DC and RF characteristics of enhancement mode (E-mode) AlGaN/GaN High Electron Mobility Transistor (HEMT) utilizing symbiotic integration of advanced techniques e.g. composite gate structure with slightly
Al Fahad Abdullah +4 more
doaj +1 more source
Sensors, 2022 A 24 GHz highly-linear upconversion mixer, based on a duplex transconductance path (DTP), is proposed for automotive short-range radar sensor applications using the 65-nm CMOS process.
Tahesin Samira Delwar +5 more
doaj +1 more source
CMOS OTA-C high-frequency sinusoidal oscillators [PDF]
, 1991 Several topology families are given to implement practical CMOS sinusoidal oscillators by using operational transconductance amplifier-capacitor (OTA-C) techniques. Design techniques are proposed taking into account the CMOS OTA's dominant nonidealities.
Huertas Díaz, José Luis +3 more
core +1 more source
A systematic approach to circuit design and analysis: classification of Two-VCCS Circuits [PDF]
, 1999 This paper discusses a systematic approach to the design and analysis of circuits, using a transconductor or voltage controlled current source (VCCS) as a building block.
Klumperink, Eric A.M.
core +2 more sources
The effect of nutrient broth media on PEDOT:PSS gated OECTs for whole-cell bacteria detection
Biosensors and Bioelectronics: X, 2022 The organic electrochemical transistor (OECT) is a device of much interest in biological sensing applications, including the detection of various cell types and electrolytes.
Eric Frantz +3 more
doaj +1 more source
Finding all elementary circuits exploiting transconductance
ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2001 Summary: Commonly used elementary circuits like single-transistor amplifier stages, the differential pair, and current mirrors basically exploit the transconductance property of transistors. This paper aims at finding all elementary transconductance-based circuits.
Klumperink, Eric A.M. +2 more
openaire +4 more sources
Channel length effects on the performance of vOECTs
Materials Research ExpressChannel length ( L ), the most important parameter of various transistors, determines the transistor performance and integration density. Emerging vertical organic electrochemical transistors (vOECTs), easily enabling L of less than 100 nm, show ...
Jinjie Wen +9 more
doaj +1 more source
Modelling of High Frequency Converter Transformer with Floating Active Inductor
Elektronika ir Elektrotechnika, 2018 As number of digital electronics and power electronics based devices has risen recently, the fields of application for high frequency transformers have been increased.
Mustafa Konal +3 more
doaj +1 more source